President Trump says an alliance with Saudi Arabia is necessary, despite evidence the country's crown prince ordered the killing of journalist Jamal Khashoggi.

Saleh Hassan al-Faqeh holds the hand of his 4-month-old daughter, Hajar, who died at the malnutrition ward of al-Sabeen Hospital in Sanaa, Yemen, Nov. 15, 2018.
REUTERS/Mohamed al-Sayaghi
November 26, 2018